It's the properties of polymers, certain kinds of large molecules, that make these products bouncy, slimy, stretchy, breakable, hard, soft, sticky, moldableâand just plain fun to play with. Polymers are found in a variety of materials that have a broad range of properties.
As most dentists recommend, the best way to prevent a cavity is by brushing one's teeth twice a day with a fluoride toothpaste, flossing and rinsing with an oral rinse. As the tooth begins to decay more severely, there are several treatments that a dentist can use to attempt to repair the tooth.
Best Answer: I'm almost certain it's just your sinus, especially with your just getting over a cold. To see if there is a chance that it may be a cavity, take a toothpick or something pointy (yet not tooo pointy) and gently jab the tooth hurting from the bottom (not in the gumline but on chewing surface). If it hurts very bad, then it may be a cavity. If not, 99.99% chance it isn't! Hope You Feel Better!!